Nuclear talks fail; hot summer ahead. What's missing is courage. Even the New York Times is now reporting that what we've got with Iran is a "drift toward war." The nuclear talks in Moscow ended yesterday, the NYT wrote, with "little visible progress toward a compromise that would stop the drift toward war." The "little visible progress" was an agreement to at least give the appearance of keeping the talks alive by scheduling a much more limited, lower-level exchange between the Iranians and the world powers on July 3 in Istanbul. If you like the current Israeli-Palestinian peace negotiations, you'll love the current Iran nuclear negotiations. "Drift toward war" refers to a couple…